Sorry for the late reply.
I currently have 1 established pair of Pallifina and 2 established pairs of Ideii.
The Ideii I have are small and goes well in 20 as do my Pallifina. The important thing is the lenght and width of the aquarium and not the gallons really.
Oh and currently 150 pallifina juveniles and 2 batches of newly hatched ideii, with one of the males holding again ๐ณ.
I have had wild bettas since november-21 but had to learn fast ๐.
My pallifina juvies are almost tame, they swim into my hand and lies there ๐. But lazy af lol. Ideii are more mischievious ๐. All in all I found my perfect fish with Ideii. โฃ They can be really fderpy ๐
Ill share some pictures of them ๐ 4 first are ideii and last 4 pallifina.